Question 847290
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
<img src='http://img834.imageshack.us/img834/5854/cylinderg.png' border='0'/></a>
V = {{{pi*r^2 *h}}}
10m^3 = {{{pi*r^2* h}}}
{{{(10m^3)/3.14h = r^2}}}
{{{sqrt((10m^3)/3.14h) = r}}}   {{{A[B] = pi*r^2}}}  D = {{{2pi*r}}}
{{{sqrt((10m^3)/3.14r^2) = h}}}